A directory of where to buy chemicals in the USA, including: distributors, industrial manufacturers, bulk supplies and wholesalers of raw ingredients & finished goods.
Collagen, rat tail is a kind of collagen extracted from rat tail tendon tissue. Collagen, rat tail stimulates cell growth. Collagen, rat tail is often used as an attachment substrate for cell culture[1][2][3]. Uses: Scientific research. Category: Signaling pathways. CAS No. 9007-34-5. Pack Sizes: 2 mL; 5 mL. Product ID: HY-NP010.
type III protein arginine methyltransferase
Type III protein arginine methyltransferases catalyse the single methylation of one of the terminal nitrogen atoms of the guanidino group in an L-arginine residue within a protein. Unlike type I and type II protein arginine methyltransferases, which also catalyse this reaction, type III enzymes do not methylate the substrate any further. cf. EC 2.1.1.319, type I protein arginine methyltransferase, EC 2.1.1.320, type II protein arginine methyltransferase, and EC 2.1.1.322, type IV protein arginine methyltransferase. Group: Enzymes. Synonyms: PRMT7 (gene name). Enzyme Commission Number: EC 2.1.1.321. Storage: Store it at +4 ?C for short term. For long term storage, store it at -20 ?C?-80 ?C. Form: Liquid or lyophilized powder. EXWM-1929; type III protein arginine methyltransferase; EC 2.1.1.321; PRMT7 (gene name). Cat No: EXWM-1929.
type III site-specific deoxyribonuclease
This is a large group of enzymes which, together with those now listed as EC 3.1.21.3 (type 1 site-specific deoxyribonuclease) and EC 3.1.21.4 (type II site-specific deoxyribonuclease), were previously listed separately in sub-subclasses EC 3.1.23 and EC 3.1.24. They have an absolute requirement for ATP but do not hydrolyse it; S-adenosy-L-methionine stimulates the reaction, but is not absolutely required. They recognize specific, short DNA sequences and cleave a short distance away from the recognition sequence. These enzymes exist as complexes with enzymes of similar specificity listed under EC 2.1.1.72 [site-specific DNA-methyltransferase (adenine-specific)] or EC 2.1.1.73. Group: Enzymes. Synonyms: type III restriction enzyme; restriction-modification system. Enzyme Commission Number: EC 3.1.21.5. CAS No. 9075-8-5. Storage: Store it at +4 ?C for short term. For long term storage, store it at -20 ?C?-80 ?C. Form: Liquid or lyophilized powder. EXWM-3575; type III site-specific deoxyribonuclease; EC 3.1.21.5; 9075-08-5; type III restriction enzyme; restriction-modification system. Cat No: EXWM-3575.
type II protein arginine methyltransferase
The enzyme catalyses the methylation of one of the terminal guanidino nitrogen atoms in arginine residues within proteins, forming monomethylarginine, followed by the methylation of the second terminal nitrogen atom to form a symmetrical dimethylarginine. The mammalian enzyme is active in both the nucleus and the cytoplasm, and plays a role in the assembly of snRNP core particles by methylating certain small nuclear ribonucleoproteins. cf. EC 2.1.1.319, type I protein arginine methyltransferase, EC 2.1.1.321, type III protein arginine methyltransferase, and EC 2.1.1.322, type IV protein arginine methyltransferase. Group: Enzymes. Synonyms: PRMT5 (gene name); PRMT9 (gene name). Enzyme Commission Number: EC 2.1.1.320. Storage: Store it at +4 ?C for short term. For long term storage, store it at -20 ?C?-80 ?C. Form: Liquid or lyophilized powder. EXWM-1928; type II protein arginine methyltransferase; EC 2.1.1.320; PRMT5 (gene name); PRMT9 (gene name). Cat No: EXWM-1928.
type II site-specific deoxyribonuclease
This is a large group of enzymes which, together with those now listed as EC 3.1.21.3 (type 1 site-specific deoxyribonuclease) and EC 3.1.21.5. Group: Enzymes. Synonyms: type II restriction enzyme. Enzyme Commission Number: EC 3.1.21.4. CAS No. 9075-8-5. Storage: Store it at +4 ?C for short term. For long term storage, store it at -20 ?C?-80 ?C. Form: Liquid or lyophilized powder. EXWM-3574; type II site-specific deoxyribonuclease; EC 3.1.21.4; 9075-08-5; type II restriction enzyme. Cat No: EXWM-3574.
type I protein arginine methyltransferase
This eukaryotic enzyme catalyses the sequential dimethylation of one of the terminal guanidino nitrogen atoms in arginine residues, resulting in formation of asymmetric dimethylarginine residues. Some forms (e.g. PRMT1) have a very wide substrate specificity, while others (e.g. PRMT4 and PRMT6) are rather specific. The enzyme has a preference for methylating arginine residues that are flanked by one or more glycine residues. PRMT1 is responsible for the bulk (about 85%) of total protein arginine methylation activity in mammalian cells. cf. EC 2.1.1.320, type II protein arginine methyltransferase, EC 2.1.1.321, type III protein arginine methyltransferase, and EC 2.1.1.322, type IV protein arginine methyltransferase. Group: Enzymes. Synonyms: PRMT1 (gene name); PRMT2 (gene name); PRMT3 (gene name); PRMT4 (gene name); PRMT6 (gene name); PRMT8 (gene name); RMT1 (gene name); CARM1 (gene name). Enzyme Commission Number: EC 2.1.1.319. Storage: Store it at +4 ?C for short term. For long term storage, store it at -20 ?C?-80 ?C. Form: Liquid or lyophilized powder. EXWM-1927; type I protein arginine methyltransferase; EC 2.1.1.319; PRMT1 (gene name); PRMT2 (gene name); PRMT3 (gene name); PRMT4 (gene name); PRMT6 (gene name); PRMT8 (gene name); RMT1 (gene name); CARM1 (gene name). Cat No: EXWM-1927.
type I site-specific deoxyribonuclease
This is a large group of enzymes which, together with those now listed as EC 3.1.21.4 (type II site-specific deoxyribonuclease) and EC 3.1.21.5 (type III site-specific deoxyribonuclease), were previously listed separately in sub-subclasses EC 3.1.23 and EC 3.1.24. They have an absolute requirement for ATP (or dATP) and S-adenosyl-L-methionine. They recognize specific short DNA sequences and cleave at sites remote from the recognition sequence. They are multifunctional proteins that also catalyse the reactions of EC 2.1.1.72 [site-specific DNA-methyltransferase (adenine-specific)] and EC 2.1.1.37. Group: Enzymes. Synonyms: type I restriction enzyme; deoxyribonuclease (ATP- and S-adenosyl-L-methionine-dependent); restriction-modification system; deoxyribonuclease (adenosine tr. Enzyme Commission Number: EC 3.1.21.3. CAS No. 37263-09-5. Storage: Store it at +4 ?C for short term. For long term storage, store it at -20 ?C?-80 ?C. Form: Liquid or lyophilized powder. EXWM-3573; type I site-specific deoxyribonuclease; EC 3.1.21.3; 37263-09-5; type I restriction enzyme; deoxyribonuclease (ATP- and S-adenosyl-L-methionine-dependent); restriction-modification system; deoxyribonuclease (adenosine triphosphate-hydrolyzing); adenosine triphosphate-dependent deoxyribonuclease; ATP-dependent DNase; type 1 site-specific deoxyribonuclease. Cat No: EXWM-3573.
Type IV collagen alpha 4 chain (170-177)
Type IV collagen alpha 4 chain (170-177) is a 8-aa peptide. Type IV collagen is the major structural component of glomerular basement membranes (GBM), forming a 'chicken-wire' meshwork together with laminins, proteoglycans and entactin / nidogen.
type IV protein arginine methyltransferase
This enzyme, characterized from the yeast Saccharomyces cerevisiae, methylates the the Δ-nitrogen atom of arginine residues within proteins. Among its substrates are Arg67 of the ribosomal protein L12. cf. EC 2.1.1.319, type I protein arginine methyltransferase, EC 2.1.1.320, type II protein arginine methyltransferase, and EC 2.1.1.321, type III protein arginine methyltransferase. Group: Enzymes. Synonyms: RMT2 (gene name). Enzyme Commission Number: EC 2.1.1.322. Storage: Store it at +4 ?C for short term. For long term storage, store it at -20 ?C?-80 ?C. Form: Liquid or lyophilized powder. EXWM-1930; type IV protein arginine methyltransferase; EC 2.1.1.322; RMT2 (gene name). Cat No: EXWM-1930.
Typhaneoside. Group: Biochemicals. Alternative Names: Aervitrin. Grades: Plant Grade. CAS No. 104472-68-6. Pack Sizes: 20mg. Molecular Formula: C34H42O20, Molecular Weight: 770.684999999999. US Biological Life Sciences.
Worldwide
Typhaneoside
Typhaneoside is an orally bioavailable signal modulator and cellular regulator. Typhaneoside regulates the PI3K/Akt/mTOR autophagy transduction pathway. Typhaneoside promotes the activation of AMP-activated protein kinase and Caspase-3, induces apoptosis, ferroptosis, autophagy, ROS accumulation, and cell cycle arrest at the G2/M phase, and reduces cancer cell viability. Typhaneoside activates the farnesoid X receptor signaling pathway, improves glucose and lipid metabolism, alleviates inflammatory responses, oxidative stress and hepatic lipid accumulation, and exerts hepatoprotective effects. Typhaneoside is applicable to research related to post-myocardial infarction heart failure, acute myeloid leukemia, non-alcoholic fatty liver disease, and neurological disorders[1][2][3][4]. Uses: Scientific research. Category: Signaling pathways. CAS No. 104472-68-6. Pack Sizes: 10 mM * 1 mL in DMSO; 5 mg; 10 mg; 25 mg. Product ID: HY-N0712.
Tyr0-C-Type Natriuretic Peptide (32-53)
Tyr0-C-Type Natriuretic Peptide (32-53), a peptide hormone, is a crucial regulator of the body's fluid and electrolyte balance. Studies have demonstrated its therapeutic potential in cardiovascular and renal diseases. It exerts its effects via the Natriuretic Peptide Receptor C, thus signifying it as a potential drug target for future development though much remains unknown about the precise mechanisms of its action. Alternative Names: H-Tyr-Gly-Leu-Ser-Lys-Gly-Cys(1)-Phe-Gly-Leu-Lys-Leu-Asp-Arg-Ile-Gly-Ser-Met-Ser-Gly-Leu-Gly-Cys(1)-OH. Grades: 95%. CAS No. 142878-79-3. Molecular formula: C102H166N28O30S3. Mole weight: 2360.77.
TYRA-200
TYRA-200 is a potent and orally active FGFR2 inhibitor. TYRA-200 inhibits the kinase activity of wild-type FGFR2 and its mutants. TYRA-200 induces significant tumor regression in FGFR2-driven cancer models. TYRA-200 can be used for the research of FGFR2-altered advanced solid tumors, intrahepatic cholangiocarcinoma, and endometrial cancer[1][2]. Uses: Scientific research. Category: Signaling pathways. CAS No. 2823289-77-4. Pack Sizes: 10 mM * 1 mL in DMSO; 5 mg; 10 mg; 25 mg; 50 mg; 100 mg. Product ID: HY-175743.
Tyr-Ala
Tyr-Ala. Alternative Names: Tyrosyl-Alanine; L-tyrosyl-L-alanine; L-Alanine, L-tyrosyl-; (S)-2-((S)-2-Amino-3-(4-hydroxyphenyl)propanamido)propanoic acid. CAS No. 730-08-5. Molecular formula: C12H16N2O4. Mole weight: 252.27.
Tyr-Ala-Gln
Tyr-Ala-Gln is a tripeptide consisting of L-tyrosine, L-alanine, and L-glutamine. L-tyrosine supports neurotransmitter production and cognitive function, L-alanine is involved in glucose metabolism and energy production, and L-glutamine plays a key role in immune function, gut health, and protein synthesis. This peptide may help enhance cognitive function, support energy balance, and improve immune and gut health, making it potentially beneficial for both mental and physical well-being. Alternative Names: YAQ; H-Tyr-Ala-Gln-OH; H-YAQ-OH; L-Tyrosyl-L-alanyl-L-glutamine; Tyrosyl-alanyl-glutamine. Grades: ≥90%. Molecular formula: C17H24N4O6. Mole weight: 380.40.
Tyramide alkyne
Tyramide alkyne is an alternative labeling substrate that can be coupled to detection or enrichment moieties via a Copper-catalyzed Azide/Alkyne Cycloaddition (CuAAC) click reaction. Tyramide alkyne can be used for ascorbate peroxidase 2 (APEX2) labeling[1]. Uses: Scientific research. Category: Signaling pathways. CAS No. 2230051-33-7. Pack Sizes: 10 mM * 1 mL in DMSO; 5 mg; 10 mg; 25 mg; 50 mg; 100 mg. Product ID: HY-155639.
Tyramine
25g Pack Size. Group: Analytical Reagents, Building Blocks, Organics, Stains & Indicators. Formula: C8 H11 N O. CAS No. 51-67-2. Prepack ID 90026279-25g. Molecular Weight 137.18. See USA prepack pricing.
Tyramine
Tyramine. CAS No: 51-67-2
Sarchem Laboratories New Jersey NJ
Tyramine-[d4] Hydrochloride
Tyramine-[d4] HCl is a labelled analogue of Tyramine HCl. Tyramine is a catecholamine releasing agent that binds to both TAAR1 and TAAR2 as an agonist. Tyramine is derived from Tyrosine. Alternative Names: 4-(2-Aminoethyl-d4)phenol Hydrochloride; 2-(4-Hydroxyphenyl)ethyl-1,1,2,2-d4-amine Hydrochloride; Mydrial-d4. Grades: 95% by HPLC; 98% atom D. CAS No. 1189884-47-6. Molecular formula: C8H8D4ClNO. Mole weight: 177.66.
Tyramine HCL
Tyramine HCL. CAS No: 60-19-5
Sarchem Laboratories New Jersey NJ
Tyramine hydrochloride
Tyramine hydrochloride is an amino acid that helps regulate blood pressure. Tyramine hydrochloride occurs naturally in the body, and it's found in certain foods[1]. Uses: Scientific research. Category: Signaling pathways. CAS No. 60-19-5. Pack Sizes: 10 mM * 1 mL in DMSO; 250 mg; 500 mg; 1 g. Product ID: HY-W016823.
Tyramine hydrochloride
A naturally occurring derivative of tyrosine. A catecholamine releasing agent that promotes blood pressure elevation. Uses: Tyramine hydrochloride has been:coinfused with adenosine in control subjects and patients in order to reduce leg blood flow by 50% without affecting arterial blood pressurelabelled with fluorescence dyes (atto 488 and atto 655) to serve as a substrate for peroxidase in immunofluorescence analysisused in dimethylformamide, labelled with 5-(and-6)carboxyfluorescein, succinimidyl ester / biotin to serve as a substrate for peroxidase in tyramide signal amplification. Alternative Names: 4-(2-Aminoethyl)phenol hydrochloride; 4-Hydroxyphenethylamine hydrochloride. Grades: 98.0%. CAS No. 60-19-5. Molecular formula: C8H11NO·HCl. Mole weight: 173.64.
Tyramine Hydrochloride 99.5+%
Tyramine Hydrochloride is a naturally occurring monoamine derived from tyrosine. Neurotransmitter. Group: Biochemicals. Alternative Names: 4-(2-Aminoethyl)-phenol Hydrochloride; p-(2-Aminoethyl)-phenol Hydrochloride; 2- (4-Hydroxyphenyl) ethylamine Hydrochloride; 4-Hydroxy- β-phenethylamine Hydrochloride; 4-Hydroxyphenethylamine Hydrochloride; 4- hydroxyphenyl ethyl amine Hydrochloride; Mydrial; Tyrosam; Uteramin; p-Tyramine Hydrochloride. Grades: Reagent Grade. CAS No. 60-19-5. Pack Sizes: 5g, 25g, 100g, 250g, 1Kg. Molecular Formula: C?H??NO HCl, Molecular Weight: 173.65. US Biological Life Sciences.
Worldwide
tyramine-L-glutamate ligase
The enzyme, which has been characterized from the archaea Methanocaldococcus fervens, participates in the biosynthesis of the cofactor methanofuran. Requires a divalent cation for activity, with Mn2+ giving the highest activity, followed by Mg2+, Co2+, Zn2+, and Fe2+. Group: Enzymes. Synonyms: mfnD (gene name). Enzyme Commission Number: EC 6.3.4.24. Storage: Store it at +4 ?C for short term. For long term storage, store it at -20 ?C?-80 ?C. Form: Liquid or lyophilized powder. EXWM-5794; tyramine-L-glutamate ligase; EC 6.3.4.24; mfnD (gene name). Cat No: EXWM-5794.
tyramine N-feruloyltransferase
Cinnamoyl-CoA, 4-coumaroyl-CoA and sinapoyl-CoA can also act as donors, and some aromatic amines can act as acceptors. Group: Enzymes. Synonyms: tyramine N-feruloyl-CoA transferase; feruloyltyramine synthase; feruloyl-CoA tyramine N-feruloyl-CoA transferase; tyramine feruloyltransferase. Enzyme Commission Number: EC 2.3.1.110. CAS No. 128909-19-3. Storage: Store it at +4 ?C for short term. For long term storage, store it at -20 ?C?-80 ?C. Form: Liquid or lyophilized powder. EXWM-2049; tyramine N-feruloyltransferase; EC 2.3.1.110; 128909-19-3; tyramine N-feruloyl-CoA transferase; feruloyltyramine synthase; feruloyl-CoA tyramine N-feruloyl-CoA transferase; tyramine feruloyltransferase. Cat No: EXWM-2049.
tyramine N-methyltransferase
Has some activity on phenylethylamine analogues. Group: Enzymes. Synonyms: DIB O-methyltransferase (3,5-diiodo-4-hydroxy-benzoic acid); S-adenosyl-methionine:tyramine N-methyltransferase; tyramine methylpherase. Enzyme Commission Number: EC 2.1.1.27. CAS No. 37256-96-5. Storage: Store it at +4 ?C for short term. For long term storage, store it at -20 ?C?-80 ?C. Form: Liquid or lyophilized powder. EXWM-1875; tyramine N-methyltransferase; EC 2.1.1.27; 37256-96-5; DIB O-methyltransferase (3,5-diiodo-4-hydroxy-benzoic acid); S-adenosyl-methionine:tyramine N-methyltransferase; tyramine methylpherase. Cat No: EXWM-1875.
Tyramine O-sulfate sodium
Tyramine O-sulfate (Tyramine sulfate) sodium is a metabolite of Tyramine (HY-W007606) formed via sulfation, which serves as a biomarker for depression. Tyramine O-sulfate sodium can be used in the research of depression[1]. Uses: Scientific research. Category: Signaling pathways. Alternative Names: Tyramine sulfate sodium. CAS No. 2083619-07-0. Pack Sizes: 10 mM * 1 mL in DMSO; 5 mg; 10 mg; 25 mg. Product ID: HY-156836A.
Tyramine oxidase, Microorganism
Tyramine oxidase, Microorganism (EC 1.4.3.4) is a copper enzyme found in the cytoplasm of animal cells that catalyzes the oxidation of phenolic amine substrates. Tyramine oxidase, Microorganism involves in the metabolism and clearance of phenolamine compounds and has an important role in maintaining homeostasis in vivo. Tyramine oxidase, Microorganism is promising for research of hypertension, asthma, and depression[1]. Uses: Scientific research. Category: Signaling pathways. CAS No. 37255-42-8. Pack Sizes: 1 mg; 5 mg; 10 mg. Product ID: HY-E70519.
Tyr-Asp
L-tyrosyl-L-aspartic acid is a dipeptide composed of tyrosine and aspartic acid. It is an incomplete breakdown product of protein digestion or protein catabolism. Alternative Names: L-tyrosyl-L-aspartic acid; YD dipeptide; (S)-2-((S)-2-Amino-3-(4-hydroxyphenyl)propanamido)succinic acid. Grades: >90% by HPLC. CAS No. 87085-11-8. Molecular formula: C13H16N2O6. Mole weight: 296.28.
Tyr-C-Peptide human
Tyr-C-Peptide human. Uses: For analytical and research use. CAS No. 139532-11-9. Mole weight: 3780.16. Catalog: AP139532119.
Tyr-(D-Dab4,Arg5,D-Trp8)-cyclo-Somatostatin-14 (4-11), a high affinity ligand of five somatostatin receptors (SST1-SST5), has higher binding affinity than omatostatin-14 and octreotide in AtT-20 mouse anterior pituitary tumor cells expressing SST2 and SST5 receptors. Alternative Names: KE 108; H-Tyr-cyclo(-D-Dab-Arg-Phe-Phe-D-Trp-Lys-Thr-Phe); L-Tyrosyl-(2R)-2,4-diaminobutanoyl-L-arginyl-L-phenylalanyl-L-phenylalanyl-D-tryptophyl-L-lysyl-L-threonyl-L-phenylalanine (9→2)-lactam; Benzenepropanamide, α-amino-N-[(3S,6S,9S,12R,15S,18S,21S,24R)-9-(4-aminobutyl)-21-[3-[(aminoiminomethyl)amino]propyl]-6-[(1R)-1-hydroxyethyl]-12-(1H-indol-3-ylmethyl)-2,5,8,11,14,17,20,23-octaoxo-3,15,18-tris(phenylmethyl)-1,4,7,10,13,16,19,22-octaazacyclohexacos-24-yl]-4-hydroxy-, (αS)-. Grades: 95%. CAS No. 496849-46-8. Molecular formula: C67H85N15O11. Mole weight: 1276.49.
TYR-GLU
TYR-GLU. Alternative Names: L-tyrosyl-L-glutamic acid; Tyrosyl-Glutamate; L-Tyr-L-Glu; N-L-Tyrosyl-L-glutamic acid. CAS No. 2545-89-3. Molecular formula: C14H18N2O6. Mole weight: 310.30.
Tyr-Glu-Cys-Gly
Tyr-Glu-Cys-Gly is a tetrapeptide composed of L-tyrosine, L-α-glutamic acid, L-cysteine, and glycine. L-tyrosine is an amino acid involved in the production of neurotransmitters and hormones. L-α-glutamic acid supports neurotransmitter synthesis and cellular metabolism. L-cysteine is crucial for antioxidant protection and protein stability, while glycine plays roles in metabolic processes and central nervous system health. This peptide may enhance neurotransmitter function, provide antioxidant benefits, and support overall metabolic and neural health. Alternative Names: YECG; L-Tyrosyl-L-α-glutamyl-L-cysteinylglycine; H-Tyr-Glu-Cys-Gly-OH; H-YECG-OH; L-Tyrosyl-L-alpha-glutamyl-L-cysteinyl-glycine; (S)-4-((S)-2-Amino-3-(4-hydroxyphenyl)propanamido)-5-(((R)-1-((carboxymethyl)amino)-3-mercapto-1-oxopropan-2-yl)amino)-5-oxopentanoic acid. Grades: ≥90%. CAS No. 1386861-44-4. Molecular formula: C19H26N4O8S. Mole weight: 470.50.
Tyr-Gly-Gly-OH
Tyr-Gly-Gly-OH. Group: Biochemicals. Alternative Names: L-Tyrosylglycylglycine. Grades: Highly Purified. CAS No. 21778-69-8. Pack Sizes: 100mg, 250mg. US Biological Life Sciences.
Worldwide
Tyr-Gly-Gly-OH
Tripeptide released from enkephalins by the enzyme enkephalinase. Alternative Names: L-Tyrosylglycylglycine; (S)-2-(2-(2-Amino-3-(4-hydroxyphenyl)propanamido)acetamido)acetic acid; Tyr Gly Gly OH. Grades: ≥ 97% (Assay). CAS No. 21778-69-8. Molecular formula: C13H17N3O5. Mole weight: 295.30.
Tyr-Gly-Gly-OH 99+% (TLC)
Tyr-Gly-Gly-OH 99+% (TLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 100mg, 250mg. US Biological Life Sciences.
Worldwide
Tyr-Gly-Gly-Phe-Met-OH
Tyr-Gly-Gly-Phe-Met-OH regulates human immune function and inhibits tumor growth via binding to the opioid receptor. Uses: Scientific research. Category: Signaling pathways. Alternative Names: Met-Enkephalin; Methionine enkephalin; Metenkefalin. CAS No. 58569-55-4. Pack Sizes: 5 mg; 10 mg; 25 mg; 50 mg; 100 mg. Product ID: HY-P0073.
Tyr-Gly-OH. Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 250mg, 1g, 2.5g. US Biological Life Sciences.
Worldwide
Tyr-LL-37
Tyr-LL-37 is an analog of LL-37 for radioiodination. Alternative Names: [Tyr133]-Cationic Antimicrobial Protein 18 (134-170) (human); H-Tyr-Leu-Leu-Gly-Asp-Phe-Phe-Arg-Lys-Ser-Lys-Glu-Lys-Ile-Gly-Lys-Glu-Phe-Lys-Arg-Ile-Val-Gln-Arg-Ile-Lys-Asp-Phe-Leu-Arg-Asn-Leu-Val-Pro-Arg-Thr-Glu-Ser-OH; Tyr-hCAP-18 (134-170). Grades: ≥95%. CAS No. 2022972-74-1. Molecular formula: C214H349N61O55. Mole weight: 4656.42.
Tyrocidine A
Tyrocidine A is a peptide antibiotic originally isolated from Bac. brevis. It is resistant to gram-positive bacteria and protozoa as well as to a lesser degree to gram-negative bacteria, and it is also resistant to yeast. Alternative Names: TrcA; cyclo-(D-PheProPhe-D-PheAsnGlnTyrValOrnLeu); cyclo(L-asparaginyl-L-glutaminyl-L-tyrosyl-L-valyl-L-ornithyl-L-leucyl-D-phenylalanyl-L-prolyl-L-phenylalanyl-D-phenylalanyl). CAS No. 1481-70-5. Molecular formula: C66H87N13O13. Mole weight: 1270.47.
Tyrocidine A TFA
Tyrocidine A is a peptide antibiotic originally isolated from Bac. brevis. It is resistant to gram-positive bacteria and protozoa as well as to a lesser degree to gram-negative bacteria, and it is also resistant to yeast. Alternative Names: cyclo-(D-PheProPhe-D-PheAsnGlnTyrValOrnLeu) TFA salt. Grades: 98%. Molecular formula: C66H87N13O13 (free base). Mole weight: 1270.47 (free base).
Tyrocidine B hydrochloride
Tyrocidine B is a peptide antibiotic originally isolated from Bac. brevis. It is resistant to gram-positive bacteria and protozoa as well as to a lesser degree to gram-negative bacteria. Alternative Names: Tyrocidine B, monohydrochloride; Cyclo(L-asparaginyl-L-glutaminyl-L-tyrosyl-L-valyl-L-ornithyl-L-leucyl-D-phenylalanyl-L-prolyl-L-tryptophyl-D-phenylalanyl), monohydrochloride. CAS No. 27805-48-7. Molecular formula: C68H89ClN14O13. Mole weight: 1345.97.
Tyrocidine C
Tyrocidine C is a homodetic cyclic decapeptide, macrocyclic peptide, and antimicrobial peptide. It acts as an antimicrobial agent, metabolite, and bacterial metabolite. Alternative Names: Cyclic tyrocidine C; Cyclo(L-asparaginyl-L-glutaminyl-L-tyrosyl-L-valyl-L-ornithyl-L-leucyl-D-phenylalanyl-L-prolyl-L-tryptophyl-D-tryptophyl); Pyrrolo[1,2-a][1,4,7,10,13,16,19,22,25,28]decaazacyclotriacontine, cyclic peptide deriv.; Tyrocidine A, 9-L-tryptophan-10-D-tryptophan-; Cyclo(L-tryptophyl-D-tryptophyl-L-asparaginyl-L-glutaminyl-L-tyrosyl-L-valyl-L-ornithyl-L-leucyl-D-phenylalanyl-L-prolyl); cyclo-(D-Phe-Pro-Trp-D-Trp-Asn-Gln-Tyr-Val-Orn-Leu). CAS No. 3252-29-7. Molecular formula: C70H89N15O13. Mole weight: 1348.55.
Tyrocidine C hydrochloride
Tyrocidine C is a peptide antibiotic originally isolated from Bac. brevis. It is resistant to gram-positive bacteria and protozoa as well as to a lesser degree to gram-negative bacteria. Alternative Names: Tyrocidine C, monohydrochloride; Cyclo(L-asparaginyl-L-glutaminyl-L-tyrosyl-L-valyl-L-ornithyl-L-leucyl-D-phenylalanyl-L-prolyl-L-tryptophyl-D-tryptophyl), monohydrochloride. CAS No. 28343-15-9. Molecular formula: C70H90ClN15O13. Mole weight: 1385.01.
Tyrocidine complex
It is a mixture of eight cationic cyclic decapeptides antibiotic produced by bacillus brevis. It has a broad spectrum of antimicrobial activity against gram-positive and Gram-negative bacteria. Tyrocidine A is the major component of the tyrothricin complex which is used for treatment of topical infection. It acts by disturbing lipid bilayers of the bacterial cell membrane. Grades: >95% by HPLC. CAS No. 8011-61-8. Molecular formula: C66H87N13O13 (for Tyrocidine A). Mole weight: 1270.48 (for Tyrocidine A).
Tyromycic acid
Tyromycic acid. CAS No. 16929-95-6. Product ID: ACM16929956. Molecular formula: C30H44O3. Alfa Chemistry - ISO 9001:32057 Certified.
Tyropeptin A
It is produced by the strain of Kitasatospora sp. MK993-dF2. Tyropeptin A inhibited CHT-L and T-L activity of 20S proteasome with IC50 of 0.10 and 1.5 μg/mL, respectively. Alternative Names: Isovaleryl-L-tyrosyl-L-valyl-DL-tyrosinal. Molecular formula: C28H37N3O6. Mole weight: 511.61.
Tyropeptin B
It is produced by the strain of Kitasatospora sp. MK993-dF2. The inhibitory activity of B against CHT-L and T-L of 20S proteasome was half that of A. Alternative Names: n-butyryl-L-tyrosyl-L-leucyl-DL-tyrosynal. Molecular formula: C28H37N3O6. Mole weight: 511.61.
Tyroserleutide hydrochloride
Tyroserleutide hydrochloride is a tripeptide isolated from the degradation products of porcine spleen with antitumor activity. Tyroserleutide hydrochloride can upregulate the expression of the tumor suppressor gene PTEN and inhibit the activity of AKT and PDK1. Tyroserleutide hydrochloride inhibits tumor cell proliferation and MDM2 phosphorylation by inhibiting the PI3K/AKT pathway, and also upregulates P21, P27, P53, and induces mitochondrial damage and cell apoptosis[1][2][3]. Uses: Scientific research. Category: Signaling pathways. CAS No. 852982-42-4. Pack Sizes: 5 mg; 10 mg; 25 mg; 50 mg; 100 mg. Product ID: HY-106263B.
tyrosinase
A type III copper protein found in a broad variety of bacteria, fungi, plants, insects, crustaceans, and mammals, which is involved in the synthesis of betalains and melanin. The enzyme, which is activated upon binding molecular oxygen, can catalyse both a monophenolase reaction cycle (reaction 1) or a diphenolase reaction cycle (reaction 2). During the monophenolase cycle, one of the bound oxygen atoms is transferred to a monophenol (such as L-tyrosine), generating an o-diphenol intermediate, which is subsequently oxidized to an o-quinone and released, along with a water molecule. The enzyme remains in an inactive deoxy state, and is restored to the active oxy state by the binding of a.oxidase; cresolase; monophenolase; tyrosine-dopa oxidase; monophenol monooxidase; monophenol dihydroxyphenylalanine:oxygen oxidoreductase; N-acetyl-6-hydroxytryptophan oxidase; monophenol, dihydroxy-L-phenylalanine oxygen oxidoreductase; o-diphenol:O2 oxidoreductase; phenol oxidase. Enzyme Commission Number: EC 1.14.18.1. CAS No. 9002-10-2. Tyrosinase. Storage: Store it at +4 ?C for short term. For long term storage, store it at -20 ?C?-80 ?C. Form: Liquid or lyophilized powder. EXWM-0963; tyrosinase; EC 1.14.18.1; 9002-10-2; monophenol monooxygenase; phenolase; monophenol oxidase; cresolase; monophenolase; tyrosine-dopa oxidase; monophenol monooxidase; monophenol dihydroxyphenylalanine.
TYROSINASE
TYROSINASE. Alternative Names: tyrosinase from mushroom; Tyrosinase mushroom; TYROSINASE FROM MUSHROOM, LYOPH., >= 2000 UNITS/MG; PHENOLASE FROM POTATO; TyrosinaseExMushroom; exMushroom; AGARICUSBISPORUSTYROSINASE. CAS No. 9002-10-2.
Tyrosinase (146-156)
A peptide fragment of Tyrosinase. Tyrosinase is a rate-limiting enzyme for controlling the production of melanin. It is found inside melanosomes which are synthesized in the skin melanocytes. In humans, the tyrosinase enzyme is encoded by the TYR gene.
Tyrosinase (206-214) (human)
Tyrosinase (206-214) (human), a tyrosinase epitope recognized by HLA-A24-restricted tumor-infiltrating lymphocytes (TIL), represents a reagent that can be used to generate melanoma-specific T cells for adoptive immunotherapy, as well as a peptide vaccine for patients with HLA-A24+ melanoma. Alternative Names: H-Ala-Phe-Leu-Pro-Trp-His-Arg-Leu-Phe-OH; L-alanyl-L-phenylalanyl-L-leucyl-L-prolyl-L-tryptophyl-L-histidyl-L-arginyl-L-leucyl-L-phenylalanine; L-Alanyl-L-phenylalanyl-L-leucyl-L-prolyl-L-tryptophyl-L-histidyl-N5-(diaminomethylene)-L-ornithyl-L-leucyl-L-phenylalanine. Grades: ≥90%. CAS No. 166188-11-0. Molecular formula: C61H83N15O10. Mole weight: 1186.41.
Tyrosinase (208-216)
A peptide fragment of Tyrosinase. Tyrosinase is a rate-limiting enzyme for controlling the production of melanin. It is found inside melanosomes which are synthesized in the skin melanocytes. In humans, the tyrosinase enzyme is encoded by the TYR gene.
Tyrosinase (240-251)
Tyrosinase is a multi-copper enzyme which is widely distributed in different organisms and plays an important role in the melanogenesis and enzymatic browning. Grades: >95%.
Tyrosinase (309-320)
A peptide fragment of Tyrosinase. Tyrosinase is a rate-limiting enzyme for controlling the production of melanin. It is found inside melanosomes which are synthesized in the skin melanocytes. In humans, the tyrosinase enzyme is encoded by the TYR gene.
Tyrosinase (312-320)
A peptide fragment of Tyrosinase. Tyrosinase is a rate-limiting enzyme for controlling the production of melanin. It is found inside melanosomes which are synthesized in the skin melanocytes. In humans, the tyrosinase enzyme is encoded by the TYR gene.
Tyrosinase (386-406)
A peptide fragment of Tyrosinase. Tyrosinase is a rate-limiting enzyme for controlling the production of melanin. It is found inside melanosomes which are synthesized in the skin melanocytes. In humans, the tyrosinase enzyme is encoded by the TYR gene.
Tyrosinase (388-397)
A peptide fragment of Tyrosinase. Tyrosinase is a rate-limiting enzyme for controlling the production of melanin. It is found inside melanosomes which are synthesized in the skin melanocytes. In humans, the tyrosinase enzyme is encoded by the TYR gene.
Tyrosinase (450-462)
A peptide fragment of Tyrosinase. Tyrosinase is a rate-limiting enzyme for controlling the production of melanin. It is found inside melanosomes which are synthesized in the skin melanocytes. In humans, the tyrosinase enzyme is encoded by the TYR gene.
Tyrosinase (56-70)
A peptide fragment of Tyrosinase. Tyrosinase is a rate-limiting enzyme for controlling the production of melanin. It is found inside melanosomes which are synthesized in the skin melanocytes. In humans, the tyrosinase enzyme is encoded by the TYR gene.
Tyrosinase (8-17)
A peptide fragment of Tyrosinase. Tyrosinase is a rate-limiting enzyme for controlling the production of melanin. It is found inside melanosomes which are synthesized in the skin melanocytes. In humans, the tyrosinase enzyme is encoded by the TYR gene.
Tyrosinase (90-98)
A peptide fragment of Tyrosinase. Tyrosinase is a rate-limiting enzyme for controlling the production of melanin. It is found inside melanosomes which are synthesized in the skin melanocytes. In humans, the tyrosinase enzyme is encoded by the TYR gene.
Tyrosinase, Mushroom
Tyrosinase (EC 1.14.18.1) (Polyphenol oxidase) is a rate-limiting enzyme that controls the production of melanin. Tyrosinase is mainly found in melanosomes synthesized by skin melanocytes. Tyrosinase can be used in research on Parkinson's disease, melanoma and pigmentation[1][2][3]. Uses: Scientific research. Category: Signaling pathways. Alternative Names: Polyphenol oxidase. CAS No. 9002-10-2. Pack Sizes: 1 KU; 5 KU. Product ID: HY-125860.
Tyrosinase precursor (1-9)
Tyrosinase precursor (1-9) is a 9-aa peptide. Tyrosinase is a multi-copper enzyme which is widely distributed in different organisms and plays an important role in the melanogenesis and enzymatic browning.
Tyrosinase-related protein-2 (180-188)
Tyrosinase-related protein-2 (180-188) is amino acids 180 to 188 fragment of Tyrosinase-related protein-2. TRP2 peptide, also named L-dopachrome tautomerase, H-2KB or DCT, is an immunopotientor for Melanoma, Neoplasms and Glioma.
Tyrosine
Tyrosine. CAS No. 60-18-4. Cenik is your partner of choice for specialised chemicals. We don't just provide products - we supply solutions to your technical and regulatory specifications.